Not sure if you have one of these or not, but it was a life-saver the last time our basement flooded. We hooked ours up to a few garden hoses and ran the water out to the street. If we didn't have this thing our furnace and hot water heater would have been gone.
https://www.lowes.com/pd_309016-43049-PPU6_4294820778__?productId=3744917&Ns=p_product_avg_rating|1
Re: SP, Hoot and others with basement flooding